Signs of Heatstroke in Dogs and How to Prevent It

Hot weather can be dangerous for dogs, and knowing the signs of heatstroke in dogs is key to keeping them safe—especially during long walks or outdoor play. Recognizing the early signs of heatstroke and knowing how to prevent it can save your dog’s life.

What Are the Signs of Heatstroke in Dogs?

The signs of heatstroke in dogs can begin quickly when a dog’s body temperature rises above normal and they’re unable to cool down. Dogs can’t sweat like humans. They mostly rely on panting to release heat. In extreme heat or after too much activity, this may not be enough to cool them down.

Early Signs to Watch For

It’s important to spot heatstroke early. Here are signs to look for:

  • Heavy panting
  • Bright red tongue or gums
  • Drooling more than usual
  • Weakness or wobbling
  • Vomiting or diarrhea
  • Collapse

If your dog shows these symptoms, move them to a cool place and call your vet immediately.

Tips to Prevent the Signs of Heatstroke in Dogs

You can take simple steps to help your dog stay safe in hot weather:

  • Avoid walks during the hottest part of the day (choose early morning or evening).
  • Always bring water for your dog and a collapsible bowl.
  • Provide shade and cool rest areas when outside.
  • Never leave your dog in a parked car.
  • Use cooling gear like a dog cooling vest to help regulate their body temperature. Watching for the signs of heatstroke in dogs and using cooling products can greatly reduce the risk of overheating.

Cooling Gear to Help Prevent Heatstroke in Dogs

Cooling vests are a safe and easy way to reduce heat stress. Our original dog cooling vest uses cooling microfiber and evaporative cooling to keep your pup comfortable on warm days.

For extra heat protection, try the Dual Cool Cooling Vest. It features a reflective outer layer, dual-action cooling fabric, and even includes an ice pack insert to provide extended cooling—perfect for intense summer play or long walks in the sun.